Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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Heat Resistance Straight Spark Plug Boot Silicone Rubber Sheath 7-9mm Diameter -20℃ to 155℃ Temperature Range

Price Negotiable
Price: Negotiation
MOQ: 1000
Delivery Time: 15 working days after receviced your payment
Brand: TY
Product Description
Product Overview

Black straight spark plug silicone rubber sheath designed for exceptional heat resistance and cold tolerance in automotive ignition systems.

Material Specifications
PropertyValue
Shore-A Hardness55±5A
Elongation at Break≥300%
Tear Strength≥15N/mm
Dielectric Strength≥20KV/mm
Tensile Strength≥6N/mm²
Surface Resistance≥10¹¹Ω
Aging Resistance155±2.5℃ × 168h (No Cracking)
Product Specifications
ParameterValue
ColorBlack
MaterialSilicone Rubber
Withstand Voltage≥30KV
Operating Temperature-20℃ to 155℃
Ignition Wire End Diameter7±0.5mm
Spark Plug End Diameter9±0.5mm
Performance & Lifespan
Product Life: Minimum 50,000 km or 3 years of reliable service
Applications
  • Automotive engine high-voltage ignition systems
  • Spark plug protection and insulation
Manufacturing Advantages
  • Advanced CNC machining centers and electrical discharge machines
  • Individual mold production for superior quality control
  • Custom design and development capabilities for specific requirements

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.
Location No. 8 Kaiping Road, Dongping Industrial Cluster, Lishui, Nanjing, Jiangsu Province, China
Contact Person Vicky

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